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Colt Customers Face Prolonged Outages After Major Cyber Incident

Infosecurity Magazineby Kevin Poireault ()2 min read2
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Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2025-53770
Unauthenticated Deserialization RCE in Microsoft SharePoint Server on-premises
9.8100%KEVRansomwarePoC ×3
KEV

From the original article

2 min read at infosecurity-magazine.com

Colt Technology Services is experiencing a “cyber incident” that has forced the company to shut down some services temporarily. On August 14, the London-based telecommunications giant publicly confirmed that an internal system was breached. Although this system was disconnected from its customer-facing infrastructure, the company has taken some systems offline in response to the incident.

Infosecurity Magazine

By Kevin Poireault · infosecurity-magazine.com

Read the full article at Infosecurity Magazine

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.